High Purity Potassium cyanate CAS 590-28-3 297% AR Solid Powder For Laboratory Organic Synthesis
2 Inquiries
590-28-3
Chemicals
99%
Qingdao
Guozhao
25kg/drum
Yes
2026-10-29
CHEMICALS
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferencePotassium Cyanate, chemical formula KOCN, is an inorganic compound belonging to the cyanate family. This compound, composed of potassium ions (K +) and cyanate ions (OCN⁻), usually exists in the form of colorless crystals and exhibits an extremely high water solubility. Potassium cyanate has significant research value and practical application potential in the field of chemical synthesis and industrial application. As a strongly polar compound, potassium cyanate has a very high solubility in water, which makes it an important application in many chemical reactions. The cyanate ion (OCN⁻) has a strong nucleophilicity, which enables potassium cyanate to participate in a variety of reactions in organic synthesis, thus playing a key role in the synthesis of amino acids and other organic compounds. Potassium cyanate is relatively stable at high temperatures, but decomposition reactions may occur under certain conditions, so special attention is needed when using it. Potassium cyanate is commonly used as an important chemical reagent in laboratory and industrial production. Due to its unique chemical properties, potassium cyanate is also widely used in agriculture and the chemical industry. For example, it can be used as a raw material or intermediate for certain pesticides, as well as play a role in the production of dyes and pigments. However, it is important to note that the cyanide structure in potassium cyanate is somewhat toxic, so extra care needs to be taken when handling and using it, ensuring that appropriate safety measures are taken to prevent potential health risks.Basic Info
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Product Name:
Potassium cyanate
Other Name:Cyanic acid,potassium salt (1:1);Cyanic acid,potassium salt;Aero Cyanate;Potassium cyanate;Alicyanate;Bulpur;Isocyanic acid potassium salt;Potassium isocyanate;Potassium cyanate (KCNO);15586-00-2;40750-90-1;1314977-56-4
CAS No.:590-28-3
Molecular Formula:CHNO.K
InChIKeys:InChIKey=NRONKADYZCLPCM-UHFFFAOYSA-N
Molecular Weight:81.12
Exact Mass:80.961693
EC Number:209-676-3
UNII:G9C31TWN5M
DSSTox ID:DTXSID2047692
Color/Form:White, crystalline powder|Colorless crystals|Tetragonal crystals
HScode:2837199090
Categories:
Characteristics-
PSA:
46.8
XLogP3:-0.10202
Appearance:White Crystalline Powder and Chunks
Density:2.056 g/cm3
Melting Point:315 °C
Boiling Point:23.5ºC at 760mmHg
Water Solubility:H2O: 750 g/L (20 ºC)
Storage Conditions:Store below +30°C.
Toxicity:LD50 i.p. in mice: 320 mg/kg (Cerami)
PH:72 g/100 ml water @ 70 °C gives soln of pH above 9.2
Experimental Properties:Decomposes at 700-900 °C|Decomposes in hot water
Corrosivity:Relatively non-corrosive to most irons and natural and synthetic rubbers
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Distributor
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Main Products:
CHEMICALS
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Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280
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Year of Establishment:
2026
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Croatia
Chemical Raw Material Potassium cyanate powder CAS 590-28-3 Potassium Cyanate with Best Price
20 G Oct 23, 2023 
India
Potassium Cyanate
1000 KG Nov 29, 2023 Post an enquiry for this product
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